[INFO] cloning repository https://github.com/featureenvy/rust-embedded [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/featureenvy/rust-embedded" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeatureenvy%2Frust-embedded", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeatureenvy%2Frust-embedded'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 222231c9c41a8a6fea9d48564e9e571405d4fce4 [INFO] checking featureenvy/rust-embedded/222231c9c41a8a6fea9d48564e9e571405d4fce4 against master#96cfc75584359ae7ad11cc45968059f29e7b44b7 for pr-137728 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeatureenvy%2Frust-embedded" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/featureenvy/rust-embedded on toolchain 96cfc75584359ae7ad11cc45968059f29e7b44b7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/featureenvy/rust-embedded [INFO] finished tweaking git repo https://github.com/featureenvy/rust-embedded [INFO] tweaked toml for git repo https://github.com/featureenvy/rust-embedded written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/featureenvy/rust-embedded already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating git repository `https://github.com/hackndev/rlibc` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gcc v0.3.21 [INFO] [stderr] Downloaded rust-libcore v0.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 90422397a8bc3be1209031cf3554aa0a01a8f137403fdd30cdd3f36cc71af7ed [INFO] running `Command { std: "docker" "start" "-a" "90422397a8bc3be1209031cf3554aa0a01a8f137403fdd30cdd3f36cc71af7ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90422397a8bc3be1209031cf3554aa0a01a8f137403fdd30cdd3f36cc71af7ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90422397a8bc3be1209031cf3554aa0a01a8f137403fdd30cdd3f36cc71af7ed", kill_on_drop: false }` [INFO] [stdout] 90422397a8bc3be1209031cf3554aa0a01a8f137403fdd30cdd3f36cc71af7ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2ab03e1af0a683feb50813a5412ecf5ca6cd78b8a5094d47b5cb75530fe64e9 [INFO] running `Command { std: "docker" "start" "-a" "c2ab03e1af0a683feb50813a5412ecf5ca6cd78b8a5094d47b5cb75530fe64e9", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling gcc v0.3.21 [INFO] [stderr] Compiling rust-libcore v0.0.3 [INFO] [stderr] Checking rlibc v0.1.4 (https://github.com/hackndev/rlibc?branch=zinc#620489f8) [INFO] [stderr] error: failed to run custom build command for `rust-libcore v0.0.3` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rust-libcore-837c32b0ecd8c7a2/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rust-libcore-0.0.3/build.rs:43:9: [INFO] [stderr] Box [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5f4e102d9d83 - std::backtrace_rs::backtrace::libunwind::trace::h0d912c3b447d304e [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5f4e102d9d83 - std::backtrace_rs::backtrace::trace_unsynchronized::hc1234cb4d0cd5619 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5f4e102d9d83 - std::sys::backtrace::_print_fmt::ha281d81d2368e360 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5f4e102d9d83 - ::fmt::hf225decb46b08272 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5f4e102fc023 - core::fmt::rt::Argument::fmt::h00dd30dc461d2596 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5f4e102fc023 - core::fmt::write::h1fb2a0590e0ff7db [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/core/src/fmt/mod.rs:1449:21 [INFO] [stderr] 6: 0x5f4e102d6cf3 - std::io::Write::write_fmt::h322e0d6ffea70726 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/io/mod.rs:1890:15 [INFO] [stderr] 7: 0x5f4e102d9bd2 - std::sys::backtrace::BacktraceLock::print::h76c95e4844aa5f5a [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5f4e102dacba - std::panicking::default_hook::{{closure}}::ha1d70e13071d5b09 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:298:22 [INFO] [stderr] 9: 0x5f4e102dab2a - std::panicking::default_hook::hc8812898fec1d96d [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:325:9 [INFO] [stderr] 10: 0x5f4e102db582 - std::panicking::rust_panic_with_hook::h24b4bdc54f868d91 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:831:13 [INFO] [stderr] 11: 0x5f4e102b1c23 - std::panicking::begin_panic::{{closure}}::h669c723ad3464f4e [INFO] [stderr] 12: 0x5f4e102ad566 - std::sys::backtrace::__rust_end_short_backtrace::hadc036b3e83def66 [INFO] [stderr] 13: 0x5f4e102b1be3 - std::panicking::begin_panic::hf4caea145c4762c5 [INFO] [stderr] 14: 0x5f4e102b3e8a - build_script_build::main::h0f59f87ff1e6acd6 [INFO] [stderr] 15: 0x5f4e102adcd3 - core::ops::function::FnOnce::call_once::haf0443073789a7e0 [INFO] [stderr] 16: 0x5f4e102ad576 - std::sys::backtrace::__rust_begin_short_backtrace::h09a66efcd6308ec0 [INFO] [stderr] 17: 0x5f4e102b1a19 - std::rt::lang_start::{{closure}}::hd0973f273849ab25 [INFO] [stderr] 18: 0x5f4e102d3eb0 - core::ops::function::impls:: for &F>::call_once::h1edd4ff79300bc61 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 19: 0x5f4e102d3eb0 - std::panicking::try::do_call::h182ed42c91a67c59 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:587:40 [INFO] [stderr] 20: 0x5f4e102d3eb0 - std::panicking::try::hbc63abbffafaff32 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:550:19 [INFO] [stderr] 21: 0x5f4e102d3eb0 - std::panic::catch_unwind::he78416cad481c6fb [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panic.rs:359:14 [INFO] [stderr] 22: 0x5f4e102d3eb0 - std::rt::lang_start_internal::{{closure}}::h44e6960da5958953 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/rt.rs:168:24 [INFO] [stderr] 23: 0x5f4e102d3eb0 - std::panicking::try::do_call::h9828e1cd51833d38 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:587:40 [INFO] [stderr] 24: 0x5f4e102d3eb0 - std::panicking::try::h0979ea76d6a0ec4e [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:550:19 [INFO] [stderr] 25: 0x5f4e102d3eb0 - std::panic::catch_unwind::h7d4a8e07b8431042 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x5f4e102d3eb0 - std::rt::lang_start_internal::hc1e0f26d25642d8f [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/rt.rs:164:5 [INFO] [stderr] 27: 0x5f4e102b1a01 - std::rt::lang_start::h379dbf09cf64f1e1 [INFO] [stderr] 28: 0x5f4e102b4295 - main [INFO] [stderr] 29: 0x7ad81419ad90 - [INFO] [stderr] 30: 0x7ad81419ae40 - __libc_start_main [INFO] [stderr] 31: 0x5f4e102aceb5 - _start [INFO] [stderr] 32: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c2ab03e1af0a683feb50813a5412ecf5ca6cd78b8a5094d47b5cb75530fe64e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2ab03e1af0a683feb50813a5412ecf5ca6cd78b8a5094d47b5cb75530fe64e9", kill_on_drop: false }` [INFO] [stdout] c2ab03e1af0a683feb50813a5412ecf5ca6cd78b8a5094d47b5cb75530fe64e9